Electromagnetics

Emerging applications rely upon advances in electronics and communication devices

NPL measures electromagnetic quantities across the spectrum, from DC via RF and microwave up to terahertz and optical frequencies to support new technologies, in many sectors. We do this by providing measurements that are extremely accurate and reliable. Our measurements can be traced back to the SI system. We maintain one of the world's most comprehensive capabilities for making electromagnetic measurements across the spectrum.

For example, 5G, smart cities, Industry 4.0, connected autonomous vehicles and precision farming all rely on advances in electronics and communication devices. Highly-accurate and traceable electromagnetic measurements are vital to ensure the performance, interoperability and reliability of these technologies.

Our work helps to translate the latest digital research into commercial products with the potential to benefit industry. We test and validate exciting new technologies to protect consumers and increase the uptake of new innovations.

Our services

We offer a range of services from consultancies to help accelerate the uptake of new technologies, in areas such as communications, smart grids, precision farming, medical implants and security through bespoke and routine calibration services.

We can develop bespoke measurement activities such as antenna measurement using our antenna testing ranges and testing of ultrafast waveforms for high-bandwidth instrumentation. These measurements are normally linked back to NPL’s realisations of the SI base units, giving the highest confidence in our results.